名词
中文翻译:润滑层
同义词:
['lubricated layer', 'lubrication layer例句:1. The engine needs a lubricating layer to keep it running smoothly.(发动机需要一层润滑层来保持顺畅运行。)']
例句:
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1. The engine needs a lubricating layer to keep it running smoothly.
发动机需要一层润滑层来保持顺畅运行。
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2.The new car has a lubricating layer that reduces friction.
这款新车有一个减少摩擦的润滑层。
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3.The engineer added a lubricating layer to the bearing to improve its lifespan.
工程师给轴承添加了一层润滑层,以延长其使用寿命。